6/14/2016
Dirty oil residues from the Deepwater Horizon oil spill in the Gulf of Mexico remained for years on the seabed, killing wildlife despite large-scale cleanup efforts, a study has revealed.
The study found that in January 2011, nine months after the spill, large patches of oil residue still covered the ocean floor around the spill site. The area had previously been declared clean after the surface of the surrounding waters had been found clean of oil.
The Deepwater Horizon oil rig exploded on 20 April 2010 due to human error, causing around 5 million barrels of oil to spill out — with months going by until the leak was capped near the ocean floor.
6/8/2016
At 183 pages, Guide to Oil Spill Response in Snow and Ice Conditions provides a unique insight into the issues and strategies surrounding the challenge of spill response in the Arctic. Commissioned by the International Maritime Organization (IMO) and the Arctic Council working group for Emergency Prevention, Preparedness and Response (EPPR) from a team comprising Owens Coastal Consultants and DF Dickins Associates, it will be supplemented by a companion volume to be issued shortly by IMO that includes the Antarctic and other subarctic areas affected by ice. It can be downloaded here.
The objective of the Arctic version of the IMO guide is to identify and describe those aspects of planning and operations that are directly associated with a response to an Arctic oil spill in ice and snow conditions. Response strategies to deal with Arctic oil spills in summer open-water conditions are not considered in the guide.